The performance and flow field of hydropower turbine in shallow water can be affected by the presence of free surface.Th......

The hydrodynamics in a straight open channel with a multiple-embayment groyne field was investigated using the detached-......

Turbulence in open-channel flow over a rough bed is very complex.Although many investigations have been undertaken, the ......

Due to the interaction between branch flow and main stream at confluence zone in open channel, the water level of free s......

A parallel, hybrid KD tree search and geometry method is advised for CFD-OHMUGA for calculating close points for level s......

This paper reports particle image velocimetry (PIV) measurements of the instantaneous velocity vector fields in smooth o......

长脉冲激光打靶的直接驱动方式效率较高，但对激光强度变化非常敏感。利用测量自由面速度历史的方法对激光直接驱动准等熵压缩实验技......

An iterative time-marching scheme is developed to investigate the hydrodynamic interactions between multiple ships.Such ......

利用干涉法测量自由曲面的面形时,针对曲面曲率梯度较大的局部区域,由于干涉条纹的密度过大,无法通过干涉图获取对应的面形信息。......

In the area of naval architecture and ocean engineering, the research about the underwater explosion problem is of great......

将投影寻踪回归(PPR)建模技术用于悬板过流区自由水面的模拟和仿真,并与边界元法的计算结果进行了对比分析,得到了比较满意的结果.......

从基于曲面离散点的角度,研究了在鞋楦的数控加工中无干涉刀具轨迹生成的方法.主要处理过程如下:1)鞋楦曲面离散点的获取,将曲面按......